"AMIDAKUJI" is one of the lottery, popular in Japan.
Draw a vertical line to the number of people at the beginning.
Draw a horizontal line of any number of between vertical bars.
Draw a mark per the lower side of the vertical line.
Everybody choose one the top of the vertical line.
Go from top to bottom. Go to the side When You met horizontal line.
If you go to the bottom, per person is determined.

In AMIDA WARS,
you can add a horizontal line or bomb.
Bomb destroy the horizontal line.
So, the format of last, no one knows.

Play sample video.
http://www.youtube.com/watch?v=on_ExQxYu0A